• History 2

    • History 2 od do

      • The Universe VI (10)

        Alien Sounds. What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun, this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos.

      • Ancient Aliens II (6)

        Alien Tech. Investigation into whether advanced technologies such as lasers and sonic weapons are merely rediscovered tools used by advanced beings in the past.

      • Ancient Aliens XI (2)

        The Taken. Millions of people around the world have claimed to be abducted by extraterrestrials. Are these extraordinary accounts some form of mass psychological delusion or might these stories actually be true?

      • Lost Worlds (2)

        Knights Templar. From greed and gore to Grand Masters, we recreate this covert world of secrets and power.

      • America's Book of Secrets II (2)

        The Ku Klux Klan. This episode exposes the nearly 150 years of KKK history and the many attempts to discredit the Klan's demands for segregation and white supremacy.

      • Dogfights (2)

        Air Ambush. Legendary fighter pilot Colonel Robin Olds set a deadly trap for the North Vietnamese by disguising lethal F-4 Phantoms as vulnerable bombers. The results were devastating.

      • UFO Files (12)

        Hangar 18: UFO Warehouse. Some experts claim that UFO wreckage is stored in a top-secret facility in Dayton, Ohio. Former employees spin a tale of alien bodies and flying saucer debris.

      • Cities of the Underworld (7)

        London's Lost Cities. From Roman baths, secret crypts, lost rivers and even Winston Churchill's hidden war rooms, London's underground world has a plethora of stories to tell.

      • MysteryQuest (4)

        Devil's Triangle. The team take a survivor of a Bermuda Triangle encounter on a flight through it to try to determine what could be disorienting pilots.

      • The Universe VI (10)

        Alien Sounds. What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun, this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos.

      • Ancient Aliens II (6)

        Alien Tech. Investigation into whether advanced technologies such as lasers and sonic weapons are merely rediscovered tools used by advanced beings in the past.

      • Ancient Aliens XI (2)

        The Taken. Millions of people around the world have claimed to be abducted by extraterrestrials. Are these extraordinary accounts some form of mass psychological delusion or might these stories actually be true?

      • Lost Worlds (2)

        Knights Templar. From greed and gore to Grand Masters, we recreate this covert world of secrets and power.

      • America's Book of Secrets II (2)

        The Ku Klux Klan. This episode exposes the nearly 150 years of KKK history and the many attempts to discredit the Klan's demands for segregation and white supremacy.

      • UFO Files (12)

        Hangar 18: UFO Warehouse. Some experts claim that UFO wreckage is stored in a top-secret facility in Dayton, Ohio. Former employees spin a tale of alien bodies and flying saucer debris.

      • Cities of the Underworld (7)

        London's Lost Cities. From Roman baths, secret crypts, lost rivers and even Winston Churchill's hidden war rooms, London's underground world has a plethora of stories to tell.

      • MysteryQuest (4)

        Devil's Triangle. The team take a survivor of a Bermuda Triangle encounter on a flight through it to try to determine what could be disorienting pilots.

      • The Universe VI (10)

        Alien Sounds. What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun, this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos.

      • Ancient Aliens II (6)

        Alien Tech. Investigation into whether advanced technologies such as lasers and sonic weapons are merely rediscovered tools used by advanced beings in the past.

      • Ancient Aliens XI (2)

        The Taken. Millions of people around the world have claimed to be abducted by extraterrestrials. Are these extraordinary accounts some form of mass psychological delusion or might these stories actually be true?

      • Lost Worlds (2)

        Knights Templar. From greed and gore to Grand Masters, we recreate this covert world of secrets and power.

      • America's Book of Secrets II (2)

        The Ku Klux Klan. This episode exposes the nearly 150 years of KKK history and the many attempts to discredit the Klan's demands for segregation and white supremacy.

      • Cities of the Underworld (7)

        London's Lost Cities. From Roman baths, secret crypts, lost rivers and even Winston Churchill's hidden war rooms, London's underground world has a plethora of stories to tell.

      • MysteryQuest (4)

        Devil's Triangle. The team take a survivor of a Bermuda Triangle encounter on a flight through it to try to determine what could be disorienting pilots.

      • The Universe VI (10)

        Alien Sounds. What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun, this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos.

      • Ancient Aliens II (6)

        Alien Tech. Investigation into whether advanced technologies such as lasers and sonic weapons are merely rediscovered tools used by advanced beings in the past.

      • Ancient Aliens XI (2)

        The Taken. Millions of people around the world have claimed to be abducted by extraterrestrials. Are these extraordinary accounts some form of mass psychological delusion or might these stories actually be true?

      • Lost Worlds (2)

        Knights Templar. From greed and gore to Grand Masters, we recreate this covert world of secrets and power.

      • America's Book of Secrets II (2)

        The Ku Klux Klan. This episode exposes the nearly 150 years of KKK history and the many attempts to discredit the Klan's demands for segregation and white supremacy.

      • Hangar 1: The UFO Files (1)

        Space Weapons. 'Hangar 1: UFO files' reveal that President Ronald Reagan's personal encounters with UFOs may have been the driving force behind a controversial program that may have led to a top secret space weapons platform to protect us from attacks from space.

      • Cities of the Underworld (8)

        New York. What's at the heart of the Big Apple? Explore a tangle of engineering, history and secrets that make up a dark urban underworld labyrinth. It's the city that never sleeps!

      • MysteryQuest (5)

        Hitler's Escape. MysteryQuest probes some of mankind's most enduring mysteries. Experts obtain access to evidence of Hitler's death - and their findings are startling.

      • The Universe VI (11)

        Deep Freeze. There really are ice worlds like Hoth from Star Wars. In this episode, we explore icy planets and moons, discover the role of cold in the Universe, and learn about the importance of ice to the development of habitable worlds.

      • Ancient Aliens II (7)

        Underground Aliens. From a cave in Ecuador said to hold metal tablets containing alien knowledge, to an underground city in Turkey, these are the stories of supposed extraterrestrial lairs.

      • Serial Killer Earth (10)

        Tornado on Fire. In this episode, a flaming tornado terrorises a team of firefighters; a Hawaiian volcano wipes an island paradise off the map; and an avalanche of rocks and debris obliterate a village in Honduras.

      • Lost Worlds (6)

        Secret Cities of the A-Bomb. In 1939, a group of scientists warned FDR that Nazi Germany might be developing an atomic bomb. Roosevelt instantly issued an order: America had to make the first weapon. We recreate this hidden world of classified nuclear facilities.

      • America's Book of Secrets II (3)

        American Nazis. We'll reveal how sympathy for Hitler has grown into a violent subculture of 'white power'.

      • Dogfights (3)

        Guadalcanal. In August 1942, fierce fighting broke out in the skies above the Solomon Islands as US and Japanese fighter pilots fought for control of the Pacific.

      • Hangar 1: The UFO Files (1)

        Space Weapons. 'Hangar 1: UFO files' reveal that President Ronald Reagan's personal encounters with UFOs may have been the driving force behind a controversial program that may have led to a top secret space weapons platform to protect us from attacks from space.

      • Cities of the Underworld (8)

        New York. What's at the heart of the Big Apple? Explore a tangle of engineering, history and secrets that make up a dark urban underworld labyrinth. It's the city that never sleeps!

      • MysteryQuest (5)

        Hitler's Escape. MysteryQuest probes some of mankind's most enduring mysteries. Experts obtain access to evidence of Hitler's death - and their findings are startling.

      • The Universe VI (11)

        Deep Freeze. There really are ice worlds like Hoth from Star Wars. In this episode, we explore icy planets and moons, discover the role of cold in the Universe, and learn about the importance of ice to the development of habitable worlds.

      • Ancient Aliens II (7)

        Underground Aliens. From a cave in Ecuador said to hold metal tablets containing alien knowledge, to an underground city in Turkey, these are the stories of supposed extraterrestrial lairs.

      • Serial Killer Earth (10)

        Tornado on Fire. In this episode, a flaming tornado terrorises a team of firefighters; a Hawaiian volcano wipes an island paradise off the map; and an avalanche of rocks and debris obliterate a village in Honduras.